15527296

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:179

約数の個数: 64

約数和(自身を含む): 33048000

約数和(自身を除く): 17520704

約数列:

[1, 2, 4, 8, 16, 29, 32, 47, 58, 64, 89, 94, 116, 128, 178, 188, 232, 356, 376, 464, 712, 752, 928, 1363, 1424, 1504, 1856, 2581, 2726, 2848, 3008, 3712, 4183, 5162, 5452, 5696, 6016, 8366, 10324, 10904, 11392, 16732, 20648, 21808, 33464, 41296, 43616, 66928, 82592, 87232, 121307, 133856, 165184, 174464, 242614, 267712, 330368, 485228, 535424, 970456, 1940912, 3881824, 7763648, 15527296]

約数ペア:

[(1, 15527296), (2, 7763648), (4, 3881824), (8, 1940912), (16, 970456), (29, 535424), (32, 485228), (47, 330368), (58, 267712), (64, 242614), (89, 174464), (94, 165184), (116, 133856), (128, 121307), (178, 87232), (188, 82592), (232, 66928), (356, 43616), (376, 41296), (464, 33464), (712, 21808), (752, 20648), (928, 16732), (1363, 11392), (1424, 10904), (1504, 10324), (1856, 8366), (2581, 6016), (2726, 5696), (2848, 5452), (3008, 5162), (3712, 4183)]